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Cleaner handling since intrin_func deals with alias

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This commit is contained in:
Dale Weiler 2013-11-23 07:02:45 -05:00
parent 292c8150b4
commit 74b58c5bb8
1 changed files with 5 additions and 10 deletions
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15
parser.c
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@ -1575,8 +1575,6 @@ static bool parse_sya_operand(parser_t *parser, shunt *sy, bool with_labels)
if (!var && !strcmp(parser_tokval(parser), "__FUNC__"))
var = (ast_expression*)fold_constgen_string(parser->fold, parser->function->name, false);
if (!var) {
char *tryintrinsic = NULL;
/*
* now we try for the real intrinsic hashtable. If the string
* begins with __builtin, we simply skip past it, otherwise we
@ -1587,22 +1585,19 @@ static bool parse_sya_operand(parser_t *parser, shunt *sy, bool with_labels)
}
/*
* Try it as an instruction by appending __builtin_ to the token
* and emit a warning if an intrinsic function matching that
* name exists.
* Try it again, intrin_func deals with the alias method as well
* the first one masks for __builtin though, we emit warning here.
*/
if (!var) {
util_asprintf(&tryintrinsic, "__builtin_%s", parser_tokval(parser));
if ((var = intrin_func(parser->intrin, tryintrinsic))) {
if ((var = intrin_func(parser->intrin, parser_tokval(parser)))) {
(void)!!compile_warning(
parser_ctx(parser),
WARN_BUILTINS,
"using implicitly defined builtin `%s' for `%s'",
tryintrinsic,
"using implicitly defined builtin `__builtin_%s' for `%s'",
parser_tokval(parser),
parser_tokval(parser)
);
}
mem_d(tryintrinsic);
}